/** \page pckey PC Key Mapping
  *
  * When testing your program on the pc rather than the GP2x the following keys are mapped to the GP2x equivalents.
  *
  * The joystick, is mapped as follows:
  * <pre>
  * Q W E
  * A   D
  * Z X C
  * </pre>
  * The press of the joystick is mapped to S.
  *
  * Volume down : \\<br>
  * Volume up : /<br>
  *
  * Y : I<br>
  * A : J<br>
  * B : K<br>
  * X : M<br>
  *
  * SELECT : B<br>
  * START : N<br>
  */
